/**
 * @author       Richard Davey <rich@photonstorm.com>
 * @copyright    2020 Photon Storm Ltd.
 * @license      {@link https://opensource.org/licenses/MIT|MIT License}
 */

/**
 * Provides methods for setting the size of an Arcade Physics Game Object.
 * Should be applied as a mixin and not used directly.
 *
 * @namespace Phaser.Physics.Arcade.Components.Size
 * @since 3.0.0
 */
var Size = {

    /**
     * Sets the body offset. This allows you to adjust the difference between the center of the body
     * and the x and y coordinates of the parent Game Object.
     *
     * @method Phaser.Physics.Arcade.Components.Size#setOffset
     * @since 3.0.0
     *
     * @param {number} x - The amount to offset the body from the parent Game Object along the x-axis.
     * @param {number} [y=x] - The amount to offset the body from the parent Game Object along the y-axis. Defaults to the value given for the x-axis.
     *
     * @return {this} This Game Object.
     */
    setOffset: function (x, y)
    {
        this.body.setOffset(x, y);

        return this;
    },

    /**
     * Sets the size of this physics body. Setting the size does not adjust the dimensions
     * of the parent Game Object.
     *
     * @method Phaser.Physics.Arcade.Components.Size#setSize
     * @since 3.0.0
     *
     * @param {number} width - The new width of the physics body, in pixels.
     * @param {number} height - The new height of the physics body, in pixels.
     * @param {boolean} [center=true] - Should the body be re-positioned so its center aligns with the parent Game Object?
     *
     * @return {this} This Game Object.
     */
    setSize: function (width, height, center)
    {
        this.body.setSize(width, height, center);

        return this;
    },

    /**
     * Sets this physics body to use a circle for collision instead of a rectangle.
     *
     * @method Phaser.Physics.Arcade.Components.Size#setCircle
     * @since 3.0.0
     *
     * @param {number} radius - The radius of the physics body, in pixels.
     * @param {number} [offsetX] - The amount to offset the body from the parent Game Object along the x-axis.
     * @param {number} [offsetY] - The amount to offset the body from the parent Game Object along the y-axis.
     *
     * @return {this} This Game Object.
     */
    setCircle: function (radius, offsetX, offsetY)
    {
        this.body.setCircle(radius, offsetX, offsetY);

        return this;
    }

};

module.exports = Size;
